Bo cause concern prompted the recent solar lights news, found that many areas have emerged in solar lights are not bright problem. What a wide range of reasons for this story appears is it? After our interview, we found that the emergence of street problems are not bright at several. 1, solar street near long time, there may be wooded, which cause the leaves of the street blocking the solar panels can not accept direct sunlight. This happens a solution is to make the city green trees solar lights personnel special handling it. 2, some manufacturers do have streetlights quality problems, some manufacturers out of the solar street light rainy weather is not likely to occur in light of the situation, mainly due to low conversion rate of solar panels and battery charging shortage. 3, more serious problem is the destruction of man-made lights. Previously we have reported on street burglary events. This kind of thing is a solution we also analyzed. 4, there is a small part of the solar lights lawn lamp LED lights because of the problems of how to price, but relatively few such problems. After a boom in solar lights after suddenly he appeared scenery complementary solar street at one time. We can find the name of this street you can not see energy generation, but also by wind power. This street and in certain regions began to implement lawn lamp, we first look for areas such lights installed What do I need to meet. Since there are places suitable for installation, we want to know, then the lights in the end how much money it needs. In fact, the price is based on energy generation based on the increase of wind energy only. However, we still recommend the installation of such lights need to be careful not to become a high-tech furnishings. Cause Bo Tips (1) sunlight scattered, not every region has enough light: the Earth's surface to reach the total amount of solar radiation in spite of great, but energy flux density is very low. On average, near the Tropic of Cancer, irradiance summer in sunny weather in the case of maximum solar radiation at noon, in the vertical received on the sun direction 1 m2 area solar average about 1,000W; if as the annual day and night average, only about 200W. In the winter, roughly only half cloudy generally only about 1/5 of the energy flux density is so low. Therefore, when the use of solar energy, want to get some power conversion, often requires a considerable area of ??the collection and conversion equipment, higher cost. (2) by reason of weather, often light unstable: Limited by day and night, season, geographic latitude and altitude and other natural conditions and the effects of sunny, cloudy, clouds, rain and other random factors lawn bulk purchases, so arrive solar irradiance ground is both a discontinuous, is extremely unstable, which gives large-scale application of solar energy more difficult. In order to make solar energy a continuous, stable energy lawn light later to find any good, and ultimately become an alternative energy can compete with conventional energy sources, energy storage must be a good solution to the problem, that sunny day solar radiation as possible store up for the night or cloudy days, but one of the more solar energy storage is the weak link. (3) solar street lighting technology development imbalances: the current level of development of solar energy utilization, in some respects theoretically feasible, is technically mature. But some solar energy equipment, because low efficiency, high cost, in general, the economy can not compete with conventional energy sources. For quite some time in the future, the further development of solar energy utilization, primarily due to economic constraints. How to price lawn light lawn lamp _ _ cause great cause by Henan Bo Lighting Equipment Limited. Henan cause Bo Lighting Equipment Co., Ltd. (www.zzdybcdj.com) strong, credible, in Zhengzhou city landscape light fixtures and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improve the leading cause of innovative ideas into the brilliant and you work for a better future!